Brief Reports
Copyright ©The Author(s) 2000.
World J Gastroenterol. Oct 15, 2000; 6(5): 754-758
Published online Oct 15, 2000. doi: 10.3748/wjg.v6.i5.754
Figure 1
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Figure 1 Effect of sleep disturbance on cold-restraint stress induced (4 °C for 2 h) gastric ulceration in rats. Values are means ± SEM of 12 rats in each group; bP < 0.01, vs control group.
Figure 2
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Figure 2 Effect of sleep deprivation on ethanol in duced (500 mL/L ethanol 1 mL p. o. for 2 h) gastric ulceration in rats. Error bars represent SEM, n = 10 for each group. bP < 0.01, vs control group.
Figure 3
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Figure 3 cDNA array: Differential gene expression in gastric mucosa of normal control rat (A) and sleep deprivation rat (B). Sleep deprivation may decrease the following genes expression (Arrow 1-6) 1: bile-salt-stimulated lipase; 2: pancreatic lipase related protein 2 precursor; 3: triacylglycerol lipase precursor; 4: elastase 2 precursor; 5: trypsinogen II; 6: chymotrypsinogen B precursor, and increase the following genes expression (Arrow a-c) a: low-density lipoprotein receptor precursor; b: glucose transporter type 1; c: transferrin receptor protein. The dot for over expressed inducible heat shock protein 70 gene is circled.